Section 327 IAC 15-1-4 - Purpose and scope (Repealed)Water Pollution Control Board; 327 IAC 15-1-4; filed Aug 31, 1992, 5:00 p.m.: 16 IR 16; readopted filed Jan 10, 2001, 3:23 p.m.: 24 IR 1518; readopted filed Nov 21, 2007, 1:16 p.m.: 20071219-IR-327070553BFA; readopted filed Jul 29, 2013, 9:21 a.m.: 20130828-IR-327130176BFA;Filed 10/9/2015, 4:07 p.m.: 20151104-IR-327100659FRARepealed by Water Pollution Control Division; Filed 11/18/2021, 11:08 a.m.: 20211215-IR-327180238FRA